Boudreaux and Thibodeaux are from Louisiana visiting a relative at the Huntsville, Texas prison. Walking along Sam Houston Street, they see a sign which reads: 'Suits $5.00 each, shirts $2.00 each, trousers $2.50 per pair.'
Boudreaux says to his pal, "Hey Thib, LOOK! We could buy a whole lot of those, and when we get back to Lafayette, we could make a fortune. Now when we go into the shop, you be quiet, okay? Just let me do all the talkin' cause if they hear our Cajun accent they might not serve us. I'll speak in my best Texas drawl."
They go in and Boudreaux orders 50 suits at 5.00 each, 100 shirts at 2.00 each and 50 pairs of trousers at 2.50 each.
The owner of the shop says, "You're from Louisiana, aren't you?"
"Oh, ... yes," says a surprised Boudreaux. "How come you know dat?"
The owner says, "Cause this is a dry-cleaners."